Numerical Data Clustering Algorithms in Mining Real Estate Listings
In the paper, we propose a method for mining real-estate listings using clustering algorithms intended for numerical data. The presented approach is based on information systems over ontological graphs. Such information systems have been proposed to deal with data in the form of concepts linked by...
Saved in:
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Akademia Zamojska
2015-01-01
|
| Series: | Barometr Regionalny |
| Subjects: | |
| Online Access: | https://czaz.akademiazamojska.edu.pl/index.php/br/article/view/1035 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1849420654593441792 |
|---|---|
| author | Krzysztof Pancerz Olga Mich |
| author_facet | Krzysztof Pancerz Olga Mich |
| author_sort | Krzysztof Pancerz |
| collection | DOAJ |
| description |
In the paper, we propose a method for mining real-estate listings using clustering algorithms intended for numerical data. The presented approach is based on information systems over ontological graphs. Such information systems have been proposed to deal with data in the form of concepts linked by different semantic relations. A special attention is focused on preprocessing steps transforming advertisements in the textual form into information systems defined over ontological graphs, as well as on encoding attribute values for clustering algorithms.
|
| format | Article |
| id | doaj-art-69ca2cc2055248eca26682e40d532e82 |
| institution | Kabale University |
| issn | 2956-686X |
| language | English |
| publishDate | 2015-01-01 |
| publisher | Akademia Zamojska |
| record_format | Article |
| series | Barometr Regionalny |
| spelling | doaj-art-69ca2cc2055248eca26682e40d532e822025-08-20T03:31:41ZengAkademia ZamojskaBarometr Regionalny2956-686X2015-01-0112310.56583/br.1035Numerical Data Clustering Algorithms in Mining Real Estate ListingsKrzysztof Pancerz0Olga Mich1University of Management and Administration in ZamośćUniversity of Management and Administration in Zamość In the paper, we propose a method for mining real-estate listings using clustering algorithms intended for numerical data. The presented approach is based on information systems over ontological graphs. Such information systems have been proposed to deal with data in the form of concepts linked by different semantic relations. A special attention is focused on preprocessing steps transforming advertisements in the textual form into information systems defined over ontological graphs, as well as on encoding attribute values for clustering algorithms. https://czaz.akademiazamojska.edu.pl/index.php/br/article/view/1035clusteringdata mininginformation systemsontological graphsreal-estate listings |
| spellingShingle | Krzysztof Pancerz Olga Mich Numerical Data Clustering Algorithms in Mining Real Estate Listings Barometr Regionalny clustering data mining information systems ontological graphs real-estate listings |
| title | Numerical Data Clustering Algorithms in Mining Real Estate Listings |
| title_full | Numerical Data Clustering Algorithms in Mining Real Estate Listings |
| title_fullStr | Numerical Data Clustering Algorithms in Mining Real Estate Listings |
| title_full_unstemmed | Numerical Data Clustering Algorithms in Mining Real Estate Listings |
| title_short | Numerical Data Clustering Algorithms in Mining Real Estate Listings |
| title_sort | numerical data clustering algorithms in mining real estate listings |
| topic | clustering data mining information systems ontological graphs real-estate listings |
| url | https://czaz.akademiazamojska.edu.pl/index.php/br/article/view/1035 |
| work_keys_str_mv | AT krzysztofpancerz numericaldataclusteringalgorithmsinminingrealestatelistings AT olgamich numericaldataclusteringalgorithmsinminingrealestatelistings |